XML 88 R59.htm IDEA: XBRL DOCUMENT

Note 11 - Common Stock and Earnings Per Share (Details) (USD $) In Thousands, except Share data, unless otherwise specified	0 Months Ended	1 Months Ended	3 Months Ended				0 Months Ended
	Nov. 14, 2013	Dec. 31, 2013	Nov. 30, 2012 Employee Stock Option [Member]	Nov. 30, 2012 Restricted Stock [Member]	Nov. 30, 2013 Performance-Based Stock Options [Member]	Nov. 30, 2012 Performance-Based Stock Options [Member]	Nov. 14, 2013 Per Annum [Member]
Note 11 - Common Stock and Earnings Per Share (Details) [Line Items]
Common Stock, Dividends, Per Share, Cash Paid (in Dollars per share)	$ 0.35						$ 1.40
Dividends, Cash (in Dollars)		$ 15,000
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount			442,728	30,456	1,237,514	2,669,380

Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

+ References+ Details